As the CTO of Sol Agora, a leading platform for distributed solar energy, I am responsible for driving the technology vision and strategy, overseeing the architecture and development of scalable and secure solutions, and leading a talented team of engineers and architects.

We at QiTech have a mission to redefine the concept of banking services, allowing companies to create their own business model connected to a set of technological financial services.

Responsible for evaluating and supporting the solution architecture of the projects in all the countries where Gerdau has activities. My primary task is to ensure that solutions have the right level of investment to ensure the right use of technology, scalability, and maintainability.Helped create documents and standards, participated in the deployment of some technologies and cloud utilization (AWS / Azure / Google) that allow more autonomy for project development teams and more speed for the business.Managed the Mulesoft integration platform and set governance models for public and private APIs to enable reuse and more speed in creating applications in the future.

Took a career break to develop some soft skills through some volunteer work and involvement with the American community.Developed my ability to communicate in English and learned more about the American culture.Remotely, helped develop the backend of an application called https://www.heartcare.life that integrates with IBM's Watson and uses its resources to help improve people's health and connect doctors and patients.Technologies:NodeJS; express; Typescript; MongoDB; Mysql; IBM Watson

As I participated in large projects interacting with the most diverse systems of the company, my vision of the corporate products was of great help to support the architecture team to create patterns of development of web applications and components of shared use.I actively participated in process improvements for the architect team's involvement in the projects. These improvements allowed the products to have fewer errors and have greater scalability. In this way, customers had more systems available.To ensure the company's compliance with international software security standards, I coordinated a project that trained the entire development team in secure coding and how to mitigate the most considerable risks that Web applications can be exposed to (OWASP)Coaching with development team members to support their professional development and train them to be new technical leaders or architects.

Led software development teams through the definition of KPIs that propitiated the success of the projects. Kept the team motivated and united to meet business expectations while ensuring the use of corporate solution architecture standards.As time-to-market is a great differential for the electronic payments market, in some scenarios I was acting as a Senior Engineer to support the team in the deliveries and to allow the business to obtain the return of the project within the expected time.I supported the company to create the digital wallet product that targeted a new business for the company by putting the cardholder at the center of the chain.

Participated from the conception of new products and projects until their final delivery. Responsible for much of the software development process in a large payment technology company.Designed and built with the team a layer of integrations that allowed to create the first unification of information between channels of the company.Participated in large digital channel projects (corporate website and administrative area) that used Sharepoint as a platform. Every deploy impacted approximately 1 million users, so the quality of deliveries was essential not to impact the customer.Managed the 20,000-hour program (project group) to deliver the technology needed to serve both the 2013 international soccer tournament in Brazil and the world's biggest soccer event in 2014.Technologies used:WCF; W#; Sharepoint; HTML; CSS; JS; WebServices; SOA; APIs;

Developed automated process robots (RPAs) that performed the necessary operations on multiple Mainframe systems and delivered a unified view of the customer. Some of these processes allowed the attendants to increase their performance by 80%. These robots also allowed standard actions (such as register data update) that needed to be sent to several different systems.Integrated the Mainframe systems with web systems (web pages and web services) through automated robots, allowing a significant advance in the quality of the customer's service.Technologies used:C#, Microfocus Rumba Components, HTML, JS, CSS, SQL Server

Ensured that applications could be maintained, supported, and evolved with low cost, through migration of technologies .net 1.0 to .net 2.0. As a bonus, the systems gained performance after the movement.Integrated web applications with Microsoft Office Components to allow users to have their results in well know software to interact with the information quickly and giving agility in daily activities.Created software quality reports allowing to measure project KPI's and to see if we were attending the client expectations.Technologies:C#, VB.net, .net (1.0 and 2.0), SQL Server, MS Office Components, HTML, CSS, Javascript

Improved timesheet applications together with the User Experience professional, for one of the leading software providers for radio broadcasting companies.Created a promotional hot-page that allowed the capture and registration of customers when the company decided to take a promotional action to provide their products. It was a success with significant client engagement with the brand.Technologies:Genexus, C#, COBOL for windows, HTML, CSS, JS

Created a course to meet a great need of the technology market in the interior of São Paulo (São José do Rio Preto), focused on Microsoft certifications for developers of .NET solutions.Focused on training and having fewer participants per class; more than 70% of the students were able to certify after the end of course. Many of these professionals work in companies in São Paulo as Solution Architects and Specialists in Software Development .NET / C#Technologies:C #, VB .NET, ASP .NET, ADO .NET

Developed new C# applications to solve demands not covered by our main ERP product. The first success was the invoice integrator with the government system in early versions.Based on a need to create a web-based CRM connected with our ERP, we created a system to give to the sales team a full and unified view about the customer and purchase history. The system can provide suggestions for the salesperson about related products, similar products, and products needed based on purchase time. The system gave to the sales team more agility and flexibility to meet the client's needs.Created a .net development framework and a .net source generator in collaboration with other software companies that sped up the development of new software by five times.Technologies:C#, ASP.net, WPF, WCF, Silverlight, SQL Server, Progress OpenEdge 10, Javascript, HTML, CSS, JQuery, AJAX

Responsible for courses related to web development, from art and designer to software programming.Coordinator for the first robotic course in the Limeira franchise. A successful training that prepared about 20 people to work with automation.Technologies: C#, Java, PHP, Web Designer (Corel Draw, Photoshop, HTML, CSS), hydraulics and pneumatics, sensors, logic, basic robotics.

Surveyed customer needs, and supports for MCOM to prioritize the product development roadmap.Guided some system deployments and gave personalized support to the partners so that they always reached their desired goal.

Solved technical problems for government departments, keeping computers, printers, internal networks, and internet connections working and available to ensure that public services are always available to people.Chosen to set up the internal network system in the new EMPRO headquarters. Everything was delivered before the deadline, tested, and working correctly. Would have loved if WiFi had been a viable technology at that time.

Assembled, configured, and repaired computers. Installed software to meet the most exigent customers in an era when technology was still in the beginning in the São Paulo countryside.Set up computer networks with coaxial cables or twisted pair cables to ensure communication between small and medium-sized enterprises in São José do Rio Preto.